Question

$\pink{plz \: solve \: this}$
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Answer 1

Answer:

√225= 15^2=15

√729=27^2=27

√25=5^2=5

√144=12^2=12

√16=4^2=4

√81=9^2=9

(15/27-5/12/4/8)

(60-45/108)9/4

(15/108)9/4

(15×9)(108×4)

=5/16=0.3125